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What is the difference between the USB Interface and the Log Box Interface?

The Woolich Racing Tuned software which runs on a computer communicates with the ECU using an electronic interface. There are two types of Woolich Racing interfaces currently available for sale; a USB v3 interface, and a Log Box v3 interface.  

USB v3 interface
USB v3 interface

Log Box v3 interface

A USB interface allows you to read and write to an ECU, access diagnostics (for bin files which have it available) and view some live engine data. The USB interfaces are not compatible with some of the newer models. Please check the products page for a model to determine which interfaces are supported.

A Log Box interface can do everything that a USB can, and also allow you to record engine data while running the bike and log AFR (Air-fuel ratio) data when used together with the Zeitronix ZT-3/ZT-4 wideband sensor kit (model dependent). These additional features on the Log Box also allow you to use our Woolich Racing AutoTune feature in the WRT software.

The letter on the interface denotes what ECU type it is capable of flashing. 

  • B: Bosch ECU's
  • D: Denso ECU's
  • D-CAN: Denso ECU's using CAN Bus protocols
  • K: Keihin ECU's
  • M: Mitsubishi ECU's
  • M-Duc: Mitsubishi-Ducati ECU's
  • H: Harley Davidson ECU's (only for approved tuning shops) 

Note: Engine Data is not available for all models.

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